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178 条记录 (耗时 0.019 秒)

    Method for rolling strip-shaped rolling stock, in particular metal strip
    5.
    发明授权
    Method for rolling strip-shaped rolling stock, in particular metal strip 有权
    用于轧制带状车辆的方法，特别是金属带

    公开(公告)号：US08490451B2

    公开(公告)日：2013-07-23

    申请号：US13519055

    申请日：2010-12-10

    申请人： Wolfgang Denker

    发明人： Wolfgang Denker

    IPC分类号： B21B1/32

    CPC分类号： B21B1/36 ,  B21B1/32 ,  B21B15/0085 ,  B21B2015/0014 ,  B21B2015/0057 ,  B21B2015/0064 ,  B21B2273/14 ,  B21B2273/16

    摘要： The invention relates to a method for rolling strip-shaped rolling stock, in particular metal strip. This method is characterized substantially by the following procedure: the metal strip A exiting the pickling line passes through the two roll stands (3, 4) of the reversing roll stand, wherein the start of a subsequent metal strip B has already been welded to the strip end of the metal strip A before entering the pickling line (5), said start of the metal strip B is then rolled as well, specifically over a length corresponding to the wind-on length until tension is built up on the reel and likewise rims on the reversing reel (1), during the subsequent reversing the metal strip B is separated from the metal strip A such that the already rolled start of the metal strip B remains on the still unrolled remaining metal strip B, then the complete metal strip A is reverse-rolled.

    摘要翻译： 本发明涉及一种用于轧制带状车辆，特别是金属带的方法。 该方法基本上通过以下步骤表征：离开酸洗线的金属带A穿过反转辊架的两个辊架（3,4），其中随后的金属带B的起始点已经焊接到 在进入酸洗线（5）之前，金属带A的带状端部，然后也将轧制所述金属带B的开始，特别是在与缠绕长度相对应的长度上滚动，直到在卷轴上形成张力 在反向卷轴（1）上的边缘，在随后的反向期间，金属带B与金属带A分离，使得已经滚动的金属带B的起始点保持在仍然展开的剩余金属带B上，然后完整的金属条 A反向轧制。

    MAKING AND COILING ROD AND WIRE
    7.
    发明申请
    MAKING AND COILING ROD AND WIRE 有权
    制造和卷绕绳和线

    公开(公告)号：US20090019910A1

    公开(公告)日：2009-01-22

    申请号：US12173462

    申请日：2008-07-15

    申请人： Peter Haak

    发明人： Peter Haak

    IPC分类号： B21C23/00

    CPC分类号： B21B41/08 ,  B21B2015/0057 ,  B21C47/26 ,  B21C49/00

    摘要： A method of making wire has the steps of rolling out a wire in a mill having a finishing stand from which the wire exits at a predetermined and varying travel speed VD, pulling the wire through a cooling/equalizing stretch downstream in a travel direction from the finishing stand by means of a cooler drive at a downstream end of the finishing stretch such that the wire exits the cooler drive substantially at the travel speed VD, passing the wire through a looping stretch downstream of the cooler drive to a looper drive, operating the looper drive at such a speed that the wire forms a loop between the cooler drive and the looper drive and exits the looper drive at a looper speed VT normally different from the travel speed VD, and forming the wire into turns and depositing the turns as a coil downstream of the looper drive.

    摘要翻译： 制造线材的方法具有以下步骤：在具有精加工台的轧机中轧制线材，其中线材以预定和变化的行进速度VD从该出口处拉出，通过沿着行进方向的下游的冷却/均匀拉伸从 通过在精整拉伸的下游端的冷却器驱动来完成支架，使得丝线基本上以行进速度VD离开冷却器驱动，使线穿过冷却器驱动下游的循环拉伸到活套驱动器，操作 弯针器驱动器以这样的速度使得线形成冷却器驱动器和弯针驱动器之间的回路，并以通常不同于行进速度VD的弯针速度VT离开活套器驱动器，并且将线圈形成并且将转弯沉积为 线圈下游的弯针驱动。

    Method for the Production of Hot-Rolled Steel Strip and Combined Casting and Rolling Plant for Carrying Out the Method
    8.
    发明申请
    Method for the Production of Hot-Rolled Steel Strip and Combined Casting and Rolling Plant for Carrying Out the Method 有权
    生产热轧带钢和组合铸造轧制厂的方法

    公开(公告)号：US20080276679A1

    公开(公告)日：2008-11-13

    申请号：US12092905

    申请日：2006-11-03

    申请人： Gerald Eckerstorfer ,  Gerald Hohenbichler ,  Josef Maierl

    发明人： Gerald Eckerstorfer ,  Gerald Hohenbichler ,  Josef Maierl

    IPC分类号： B21B9/00 ,  B21B1/46

    CPC分类号： B21B13/22 ,  B21B1/463 ,  B21B9/00 ,  B21B15/005 ,  B21B45/004 ,  B21B2015/0014 ,  B21B2015/0057

    摘要： A method for the production of a hot-rolled steel strip from a steel melt in a continuous manufacturing process, with an uninterrupted strip runthrough, comprising continuously casting a steel strand in a continuous casting mold of a continuous casting plant, roll-forming the cast steel strand in a first group of roll stands into a pre-rolled hot strip, further roll-forming the pre-rolled hot strip in a second group of roll stands into a hot-rolled steel strip, setting the pre-rolled hot strip to a rolling temperature between the first group of roll stands and the second group of roll stands in a temperature setting device, and winding of the hot-rolled steel strip into bundles or the division of the hot-rolled steel strip into sheets. In order to increase flexibility in the production of different steel qualities and to keep investment costs and operating costs low, descaling the pre-rolled hot strip immediately before its entry into the temperature setting device, holding the pre-rolled hot strip in a protective gas atmosphere in the temperature setting device, and after the pre-rolled hot strip runs through the temperature setting device, roll-forming the strip immediately thereafter in the second group of roll stands. Further, a combined casting and rolling plant for carrying out the method is disclosed.

    摘要翻译： 一种用于在连续制造过程中从钢熔体生产热轧钢带的方法，具有不间断的带材穿过，包括在连续铸造设备的连续铸造模具中连续铸造钢绞线，辊轧成型铸造 将第一组轧辊中的钢绞线放入预热的热轧带材中，将第二组辊轧机中的预轧热轧钢板进一步辊轧成热轧钢带，将预轧热轧带材设置为 在第一组辊架和第二组辊架之间的轧制温度在温度调节装置中，并且将热轧钢带卷绕成束或将热轧钢带分成板。 为了提高生产不同钢质的灵活性，保持投资成本和运行成本低，在进入温度调节装置之前，先将预热热带除锈，将预热的热轧带钢保持在保护气体中 温度调节装置中的气氛，并且在预先轧制的热轧带材穿过温度调节装置之后，立即在第二组辊架中滚轧成形条。 此外，公开了一种用于实施该方法的组合铸造和轧制设备。

    Method of and installation for rolling in-process stock
    9.
    发明授权
    Method of and installation for rolling in-process stock 失效
    轧制过程中原料的方法和安装

    公开(公告)号：US07398666B2

    公开(公告)日：2008-07-15

    申请号：US10576848

    申请日：2004-11-08

    申请人： Wolfgang Denker

    发明人： Wolfgang Denker

    IPC分类号： B21B41/06

    CPC分类号： B21B1/32 ,  B21B1/24 ,  B21B1/34 ,  B21B1/36 ,  B21B15/0007 ,  B21B15/0085 ,  B21B41/00 ,  B21B2015/0057

    摘要： The invention relates to a method of rolling a strip-shaped in-process stock, in particular a metal strip, with which, a metal strip (3) is unwound from a coil (2, 7) held on an unwinding reel (1, 6), is fed into a reversing rolling mill (8), is rolled, and is wound-up onto a winding-up reel (9) to form a coil (10), wherein the metal strip (3) is reversibly conveyed from the unwinding reel (1, 6) to the winding-up reel (9) until a set thickness is reached and, with each passing of the reversing rolling mill (8), is subjected to a reduction of thickness, and wherein an end of the metal strip (3) of a first coil is welded to a beginning of the metal strip (3) of the second coil, and the metal strip (3) of the first coil is temporarily stored in a strip store during a welding process, and finally, the in-process stock consisting of two lengths is reversibly rolled to a final dimension, and an additional length is welded to the end of the in-process stock before the last pass.The invention also relates to an installation for effecting the method and in which the unwinding reel (1, 6) is used as a strip store for the reverse pass.

    摘要翻译： 本发明涉及一种轧制带状过程中原料，特别是金属条的方法，金属条（3）从保持在退绕卷轴（1）上的线圈（2,7）展开， 6）被送入反转轧机（8）中，被轧制并卷绕在卷绕卷轴（9）上以形成线圈（10），其中金属条（3）可从 到达卷绕卷轴（9）的退绕卷轴（1,6）直到达到设定的厚度，并且随着反转轧机（8）的每次通过，其厚度减小，并且其中 将第一线圈的金属带（3）焊接到第二线圈的金属带（3）的开始处，并且在焊接过程中将第一线圈的金属带（3）临时存储在条形存储器中， 最后，将由两个长度组成的进程中的货物可逆地轧制到最终尺寸，并且在t之前将额外的长度焊接到过程中原料的末端 他最后一次通过 本发明还涉及一种用于实现该方法的装置，并且其中展开卷轴（1,6）用作反向通过的条形储存器。

    Coil box, mounted between a roughing rolling train and a finishing rolling train
    10.
    发明授权
    Coil box, mounted between a roughing rolling train and a finishing rolling train 有权
    线圈箱，安装在粗轧车和精轧车间之间

    公开(公告)号：US07293446B2

    公开(公告)日：2007-11-13

    申请号：US10513060

    申请日：2003-03-25

    申请人： Barbara Ladda-Zunk ,  Waldemar Michel ,  Bernhard Ehls ,  Matthias Beuter

    发明人： Barbara Ladda-Zunk ,  Waldemar Michel ,  Bernhard Ehls ,  Matthias Beuter

    IPC分类号： B21C47/02 ,  B21C47/16

    CPC分类号： B21C47/26 ,  B21B1/26 ,  B21B45/008 ,  B21B2015/0057 ,  Y02P70/127

    摘要： The invention relates to a coil box, which is mounted between a roughing rolling train and a finishing rolling train, for metal pre-strips, in particular steel strips, which are hot wound to form coils and are protected against further cooling in the vicinity of a winding and/or unwinding station (6) by means of heat-shield devices (7) on the front faces (5a; 5b) of the coils. The aim of the invention is to universally configure said coil box. To achieve this, the heat-shield devices (7) are configured from lateral walls (8; 8b) that can be pivoted to rest against the front faces (5a; 5b) of the coils and a pair of opposing heat-shield devices (7) can be aligned in parallel to different coil widths (5c).

    摘要翻译： 本发明涉及一种安装在粗轧机和精轧机之间的线圈箱，用于金属预条，特别是钢带，其被热缠绕以形成线圈并被保护以防止在 通过在线圈的前表面（5a; 5b）上的热屏蔽装置（7）缠绕和/或退绕工位（6）。 本发明的目的是普遍配置所述线圈箱。 为了实现这一点，隔热装置（7）由侧壁（8; 8b）构成，该侧壁可以枢转以抵靠线圈的前表面（5a; 5b），并且一对相对的热 - 屏蔽装置（7）可以与不同的线圈宽度（5c）平行排列。